US218923A - Improvement in breast-strap hooks - Google Patents

Improvement in breast-strap hooks Download PDF

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US218923A
US218923A US218923DA US218923A US 218923 A US218923 A US 218923A US 218923D A US218923D A US 218923DA US 218923 A US218923 A US 218923A
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Prior art keywords
breast
improvement
strap
roll
hooks
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/022—Hooks with pivoting or elastically bending closing member the closing member pivoting about an axis lying in the plane of the hook
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68B—HARNESS; DEVICES USED IN CONNECTION THEREWITH; WHIPS OR THE LIKE
    • B68B5/00—Details or accessories; Fastening devices for bridles, reins, harnesses, or the like

Definitions

  • This invention relates to an improvement in devices for connecting the breaststrap to the pole, its object being principally to avoid the use of the metal breast-strap Aslide commonly used, and the invention consists in the construction Vhereinafter described, and particularly recited in the claim.
  • A represents a hook provided with a springtongue, B,substantially as in snap-hooks.
  • B On the shank ofthe hook an open frame or loop is formed, consisting of the two ends C D and two sides, E E.
  • a spindle, F On which is placed a wood roll, H, loose, and so as to revolve freely.
  • the breast-strap is passed between the roll H and the end C, and so that the hook may be engaged with the pole and the strap take its bearing on the roll H, and, because of the anti-frictional character of the roll, no slide is required on the strap.
  • the end D holds firmly the two sides of the loop, and serves as a safety-guard, for should the strain upon the roll be so great as to break it, the end D would catch the strap.
  • snap-hook to be employed is immaterial, it only being essential that it shall be a snap-hook, and made substantially a part of the frame C D E, and that the roll H shall be Within the frame between the two ends.
  • This device makes a much stronger and more convenient arrangement than the usual slide and ring, as well as more desirable.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

G. B. BRISTOL. BreastStrfap Hooks.
No. 218.923. Patented Aug. 26.1879.
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UNITED STATES PATENT OEEIcE.,
CHARLESVB. BRISTOL, OF NEW HAVEN, CONNECTICUT.
IMPROVEMENT IN BREAST-STRAP HOOKS.
Specification forming part of Letters Patent No. 218,923, dated August 26, 1879 application filed May 26, 1879.
To all 'whom it may concern:
Be it known that I, CHARLES B. BRISTOL, of New Haven, in the county of New Haven and State of Connecticut, have invented a new Improvement in Breast-Strap Hooks; and I do hereby declare the following, when taken in connection with the accompanying drawings and the letters of reference marked thereon, to be a full, clear, and exact description of the same, and which said drawings constitute part of this specification, and represent, in
Fignre l, perspective view; Fig. 2, section through roll.
This invention relates to an improvement in devices for connecting the breaststrap to the pole, its object being principally to avoid the use of the metal breast-strap Aslide commonly used, and the invention consists in the construction Vhereinafter described, and particularly recited in the claim.
A represents a hook provided with a springtongue, B,substantially as in snap-hooks. On the shank ofthe hook an open frame or loop is formed, consisting of the two ends C D and two sides, E E. Across this loop, from side to side, is a spindle, F, on which is placed a wood roll, H, loose, and so as to revolve freely.
The breast-strap is passed between the roll H and the end C, and so that the hook may be engaged with the pole and the strap take its bearing on the roll H, and, because of the anti-frictional character of the roll, no slide is required on the strap.
The end D holds firmly the two sides of the loop, and serves as a safety-guard, for should the strain upon the roll be so great as to break it, the end D would catch the strap.
The particular kind of snap-hook to be employed is immaterial, it only being essential that it shall be a snap-hook, and made substantially a part of the frame C D E, and that the roll H shall be Within the frame between the two ends. This device makes a much stronger and more convenient arrangement than the usual slide and ring, as well as more desirable.
I do not broadly claim a snap-hook connec- CEAS. B. BRISTOL.
Witnesses J oHN E. EARLE, Jos. C. EARLE.
US218923D Improvement in breast-strap hooks Expired - Lifetime US218923A (en)

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